高手帮忙翻译一下阿~

Income from investment quantity is affected by various factor, uncertain factor very difficult to grasp accurate numerical value in advance , to with therefore any invests in a project. Bond choice with investment of scheme, surely needs to consider certain risk. In investment securities, risk is common existence's. Pass to bond classification with investment of middle risk , carry out strict differentiation on risk , inspect risk impact of the middle using personal influence in bond business over investor avails per kind , come to evade risk in keeping watch investment securities, the best exploring avails and risk combines, use an investor ultimate purpose that investment securities risk keeps watch in being able to make avails maximization , this be really under certain level risk's situation in bond business. Invest in investment securities, by structured notes , risk is dispersed in different kind , is is unlike industry , is is unlike a company, achieve risk keeps watc